Although Im kinda afraid of the Cavs, I also truly believe that whoever wins the Philly/C's series will be the team that will beat out Lebron.
The King has been playing like crazy this playoffs and has been averaging nearly 42 minutes per game as well..at somepoint his body is just gonna break down and with no Kyrie to bail him out, he will go down but it will be difficult though.
Against Philly, they will have no answer to Embiid and yes even Simmons will not be held to what he is pathetically doing now agianst the Cavs..they play no defense those Cavs and theyd be exposed by the C's and Philly...and in the likely event the league helps them out and reach the finals, they'd be annihilated once again by the Warriors.